Iron



FIG. 1 is a perspective view of an iron showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG 5 is a rear elevational view thereof;

FIG 6 is a front elevational view thereof; and

FIG. 7 is an elevational view of the side opposite that shown in FIG. 2. 

The ornamental design for an iron, as shown and described. 